captchapi.com - dns.ninja
captchapi.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1787665591 | ||||||
Same first word
captchapi.com |
Similar names
Previous names
Next names
DNS History
12 records (8 active, 4 former)
●NSdns1.registrar-servers.com2026-08-21 → 2026-08-25 · 3 obs
● 2026-08-21 00:40:52
● 2026-08-25 14:15:26
●NSdns2.registrar-servers.com2026-08-21 → 2026-08-25 · 3 obs
● 2026-08-21 00:40:52
● 2026-08-25 14:15:26
○NSns1.digitalocean.com2016-12-19 → 2016-12-19 · 3 obs
○ 2018-01-19 14:11:40
○ 2026-08-25 14:15:26
○NSns2.digitalocean.com2016-12-19 → 2016-12-19 · 3 obs
○ 2018-01-19 14:11:40
○ 2026-08-25 14:15:26
○NSns3.digitalocean.com2016-12-19 → 2016-12-19 · 3 obs
○ 2018-01-19 14:11:40
○ 2026-08-25 14:15:26
●MXeforward1.registrar-servers.com2026-08-21 → 2026-08-25 · 2 obs
● 2026-08-25 14:15:26
●MXeforward2.registrar-servers.com2026-08-21 → 2026-08-25 · 2 obs
● 2026-08-25 14:15:26
●MXeforward3.registrar-servers.com2026-08-21 → 2026-08-25 · 2 obs
● 2026-08-25 14:15:26
●MXeforward4.registrar-servers.com2026-08-21 → 2026-08-25 · 2 obs
● 2026-08-25 14:15:26
●MXeforward5.registrar-servers.com2026-08-21 → 2026-08-25 · 2 obs
● 2026-08-25 14:15:26
●A137.74.172.802026-08-21 → 2026-08-25 · 3 obs
● 2026-08-21 00:40:52
● 2026-08-25 14:15:26
○A138.68.158.802016-12-19 → 2016-12-19 · 3 obs
○ 2018-01-19 14:11:40
○ 2026-08-25 14:15:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net... | - |
| captchapi.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 312ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.74.172.80 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
captchapi.com directs to one IP number, which is 137.74.172.80.
Name Servers
Two name servers handle the delegation for captchapi.com: dns1.registrar-servers.com and dns2.registrar-servers.com.
captchapi.com has the same name server delegation as a number of other domains, such as ndukpabz.site, avwofmd.com, spekboom-mapper.com and two more.
The name servers for captchapi.com overlap at least in part with those of other domains, including samehgames.com and shadowhandgame.com.
dns1.registrar-servers.com and dns2.registrar-servers.com both carry two IP addresses. The A records for dns1.registrar-servers.com are 156.154.132.200 and 2610:a1:1024::200; the A records for dns2.registrar-servers.com are 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
captchapi.com has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
captchapi.com shares at least some of its mail servers with other domains — for example conductprimerootmarketdigital.shop, s9xo.homes, arisynch.com and two more.
The mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com are commonly paired with these mail servers.
Hosts that resolve to one IP address:
The hostname eforward1.registrar-servers.com resolves to 162.255.118.51.
The hostname eforward2.registrar-servers.com resolves to 162.255.118.52.
The hostname eforward3.registrar-servers.com resolves to 162.255.118.51.
The hostname eforward4.registrar-servers.com resolves to 162.255.118.52.
The hostname eforward5.registrar-servers.com resolves to 162.255.118.51.
eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.
eforward2.registrar-servers.com along with eforward4.registrar-servers.com each resolve to 162.255.118.52 IP addresses.